|
|
|
National Stock Number:
3020-01-311-5673
Federal Supply Class:
3020
National Item Identification Number:
013115673
Description:
PULLEY,GROOVE
Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
|
Manufacturer Information:
| 1551AS314-1 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 4TB40 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
|
Techincal Specification:
| STYLE DESIGNATOR | PLAIN | | OUTSIDE DIAMETER | 4.350 INCHES NOMINAL | | FACE WIDTH | 3.250 INCHES NOMINAL | | DESIGN FORM | PLAIN | | LIGHTENING HOLE | NOT INCLUDED | | INTEGRAL COOLING VANE | NOT INCLUDED | | MATERIAL AND LOCATION | IRON, CAST OVERALL | | GROOVE SHAPE | V | | GROOVE QUANTITY | 4 | | GROOVE DEPTH | 0.490 INCHES NOMINAL | | GROOVE WIDTH | 0.494 INCHES NOMINAL | | V GROOVE ANGLE IN DEG | 34.0 | | BORE FEATURE | INCLUDED | | BEARINGS | NOT INCLUDED | | BORE TYPE | STRAIGHT OR | | TAPERED | | BORE DIAMETER | 2.530 INCHES NOMINAL | | BORE LENGTH | 3.250 INCHES NOMINAL | | TAPER BORE MAJOR DIAMETER | 1.938 INCHES NOMINAL | | TAPER BORE MINOR DIAMETER | 1.855 INCHES NOMINAL | | COUNTERBORE FEATURE | NOT INCLUDED | | KEYING FACILITY | NOT INCLUDED | | SPLIT HUB FEATURE | NOT INCLUDED | | SECURING METHOD | THREADED HOLE | | SECURING LOCATION | PULLEY SURFACE | | SECURING HOLE QUANTITY | 3 | | THREAD SIZE | 5/16-18 | | NOMINAL THREAD SIZE | 0.312 INCHES | | THREAD DIRECTION | RIGHT-HAND | | HOLE LOCATION | 3 HOLES EQUALLY SPACED ON 2.438 DIA |
|
|